Search  for anything...
Werhoo

41A5034 Safety Sensor Kit, Replacement for Craftsman/Chamberlain/Liftmaster Garage Door Sensor, Compatible with Liftmaster/Chamberlain/Craftsman Garage Door openers Made After 1997

    • Based on 981 reviews
Condition: New
Checking for product changes
$16.59 Why this price?
Save $3.39 was $19.98

Buy Now, Pay Later

As low as $4 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon
Arrives Saturday, Feb 1
Order within 7 hours and 37 minutes
Available payment plans shown during checkout

Style: 1


Features

  • Universal Compatibility: Replacement for craftsman garage door sensor/Chamberlain garage door sensor/Liftmaster garage door sensor, Compatible with all garage door openers manufactured by Liftmaster/Sears/Chamberlain/Craftsman after 1997.
  • Easy to Install and Program: 41a5034 craftsman garage door sensor can replace: G801CB-P, 2610459, , 041A5034. A detailed user manual is included to help you get set up and install in minutes. TIPS: Be sure power is NOT connected to the garage door opener BEFORE installing the safety reversing sensor.
  • Updated Design: 041A5034 liftmaster garage door sensors emit an invisible beam of light on the inside of the garage door, whenever there is an obstacle, the garage door automatically reverses before causing any damage to prevent accidents.
  • Package Includes: Detailed installation instructions*1, Sending sensor *1(with an amber LED), Receiving sensor *1 (with a green LED), Wire connectors *5, Wingnut *2 and 1/4-20" round head bolt *2.
  • High-quality After-sales Service: Our product chamberlain garage door sensors provide a one-year warranty service, no matter for any reason you are not satisfied, please write to us, we will provide you with timely service. Note: Accessories are compatible spares (non-original), the above brand names and any related model names are only used to demonstrate compatibility.

Brand: Werhoo


Item dimensions L x W x H: 4.4 x 2.8 x 1.6 inches


Material: 塑料


Item Weight: 0.2 Pounds


Style: 1


Material Type: 塑料


Style Name: 1


Item Weight: 0.2 Pounds


Item Dimensions: 4.4 x 2.8 x 1.6 inches


Model: 41A5034


Brand Name: Werhoo


Manufacturer: Werhoo


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Feb 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Replacement Sensors
Style: 1
This was a very cost effective fix for a problem I have had for quite some time now. For years the original sensors on our garage door started failing once the weather turned cold. I thought they were becoming misaligned due to the contraction of the metal brackets that held them. Turns out the sensors themselves were being effected. These replacements were easy to install and work perfectly. They were priced great as well. Thanks. ... show more
Reviewed in the United States on October 29, 2024 by Amazon Customer
    • Great price
Style: 1
Great item for the money. Easy installation. And they work perfectly.
Reviewed in the United States on December 8, 2024 by Bob
    • Easy replacement. Works great.
Style: 1
Replaced both sensors (transmitter and receiver) at the same time. The problem was with the transmitter sensor, but experience has taught the receiver failure won't be far behind. No point saving the receiver and going through the installation again at a later date. Instructions were good.
Reviewed in the United States on October 27, 2024 by David W.
    • Great product
Style: 1
Great replacement for the original installed equipment. They came with everything I needed besides the labor. The only thing I would add to this is being able to see the green and amber lights from multiple angles.Otherwise, they work flawlessly and only took about 5 minutes to install. I have a Chamberlin chain driven setup. ... show more
Reviewed in the United States on August 7, 2024 by Mr. Smith
    • Fixed My Garage Door in No Time!
Style: 1
My garage door stopped closing properly, and this sensor kit was exactly what I needed. Installation was straightforward, and the instructions were easy to follow. Once installed, the door operated perfectly without any hiccups. The quality of the sensors feels durable, so I’m confident they’ll last for years. Highly recommend this kit for anyone having similar garage door issues! ... show more
Reviewed in the United States on November 20, 2024 by Paul
    • Great garage sensors
Style: 1
I'd been struggling to shut my garage door when the sun was directly hitting the garage sensors. Right about the time I'm ready to go to work and when I get home. Frustrating as hell. I got some sensor protectors and that helped for about a week. Then I was parking outside the garage until the sun went down so I could close the garage door behind me. Finally, a neighbor told me she heard that my garage door sensors could be bad so I decided to try it out and got these. I was nervous to install them because I'm not a technical or electrical kinda person. Decided to youtube how to do it and I gave it a try. It was fairly easy to do. The only downfall was I couldn't figure out which sensor was the green light and which sensor was the orange light until I installed them. Figured I could switch them later if needed. Got them hooked up and it worked! Worked great! The only downfall was the new wire connector pieces. I didn't realize I had to get the wires perfectly fit into the connector pieces before pushing the orange button to lock them in place. So, I used the one extra that's supplied with the kit. Only one extra. Well that was fine until I needed two! So, I ended up just adding a little piece of electrical tape and it's good to go. I can now open and close my garage in direct sunlight with no problems at all! Wish I'd known this information last summer. ... show more
Reviewed in the United States on June 4, 2024 by Sully
    • Easy install
Style: 1
Wired them up and good to go. Just be sure they are oriented correctly. Left on left, right one on right. It won't work the other way. (Don't ask how I know)
Reviewed in the United States on December 5, 2024 by FloridaMan
    • Works fine but read these warnings
Style: 1
Installed on Chamberlain Liftmaster: Note that these units may be different than your previous or original sensors. For instance, my old sensors illuminated as soon as they were wired regardless of aiming. They blinked when out of alignment These units are different. The amber will light immediately but the green only illuminates when properly aimed. It will make you think they are defective until you learn this The wiring must be hooked up opposite on mine. (wires reversed) I HIGHLY RECOMMEND twisting the wires together on the sensors and testing them directly in the head unit. They can easily be checked and polarity determined the easy way. Aim them at each other and if they light up, install them. If not, reverse the wiring and try again ... show more
Reviewed in the United States on August 7, 2024 by Paul Smith

Can't find a product?

Find it on Amazon first, then paste the link below.